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Home Insurance in Brazoria, TX
Brazoria homeowners insure against tornadoes and hurricanes first, according to FEMA’s county ratings. This page lays out the local hazard data and what it means for coverage.
$5,834/yr
About $486/mo · ~$300k-$400k dwelling class
$3,600/yr
About $300/mo after modeled shopping discount
About 38.3% below local market estimate
Natural hazard profile for Brazoria
FEMA’s National Risk Index rates overall natural-hazard risk in Brazoria County as relatively moderate. The highest-rated individual hazards are tornadoes (relatively high), hurricanes (relatively high) and inland flooding (relatively high).
Tornadoes rate relatively high in Brazoria County, so an up-to-date home inventory and enough debris-removal coverage are worth confirming.
Hurricane risk is relatively high in Brazoria County. Named-storm deductibles and the split between wind and flood coverage matter most.
FEMA rates inland flood risk relatively high; flood coverage is separate and worth pricing even outside a mapped high-risk zone.
With lightning rated relatively high, a whole-home surge protector is cheap insurance against electrical claims.
Ten years of storm reports in Brazoria County
Hail turned up 16 times in Brazoria County in NOAA’s database between 2016 and 2025. Stones of one inch or more showed up in 12 of the reports. The top report was 1.75-inch hail on March 15, 2024. Brazoria County saw 14 tornadoes in NOAA’s 2016 to 2025 records, the strongest rated EF2 on December 28, 2024.
Straight-line thunderstorm winds generated 48 reports, peaking around 75 mph. Flash flooding was logged 11 times over the same decade.
Since 2000, Brazoria County has been included in 13 federal major disaster declarations for natural hazards. The latest declarations were Hurricane Beryl (2024), Severe Winter Storms (2021) and Hurricane Harvey (2017).
Wind and hail coverage in Brazoria
Brazoria County is a first-tier coastal county, so Brazoria falls within TWIA’s designated catastrophe area. Many local policies split wind and hail off to TWIA while the homeowners policy covers everything else.
Flood risk and coverage for Brazoria
FEMA lists Brazoria as a participating NFIP community. The effective FEMA flood map for the community is from December 2020. NFIP data counts 27,418 residential flood policies in Brazoria County, about 1 for every 4 homes. Brazoria County has produced 6,507 NFIP claims from 2016 on. Standard homeowners policies exclude flood, and a new NFIP policy generally has a 30-day waiting period.
Search the FEMA Flood Map Service Center by street address to find your zone.
The homes behind the risk
Line up every home in Brazoria by age and the one in the middle was built in 1975. Pre-1980 houses are about 60% of the stock, and post-2000 houses about 13%. Median home value: $162,400, according to the latest five-year Census survey. The county-wide figure is higher, at $301,600. Your dwelling limit should be built from square footage, materials and local labor costs rather than what the house would sell for.
Where Brazoria homeowners can check the details
Brazoria County is home to Brazoria. The Houston-Pasadena-The Woodlands metro area counts Brazoria County among its central counties. The nearest bigger city is Pearland, about 38 miles from Brazoria as the crow flies.
Square footage and build year on file with the Brazoria appraisal district (www.brazoriacad.org) feed straight into replacement-cost estimates, so check them for errors. The district office address is 500 N. Chenango St. Angleton, TX 77515-4650. Severe weather warnings for Brazoria come from the NWS Houston/Galveston, TX office. The radar the weather service assigns to this point is KHGX.
FAQ: Brazoria storm and flood coverage
Does homeowners insurance cover tornado damage in Brazoria?
Yes, tornado damage is covered as windstorm, subject to your wind and hail deductible. NOAA records show 14 tornadoes in Brazoria County from 2016 through 2025, so confirm your dwelling and loss-of-use limits would cover a full rebuild.
Does TWIA cover homes in Brazoria?
Yes. TWIA’s designated catastrophe area covers all of Brazoria County, one of the 14 first-tier coastal counties. Homes that meet TWIA’s eligibility rules can insure wind and hail there if the homeowners carrier excludes those perils.
Is homeowners coverage mandatory for Brazoria homeowners?
There is no state requirement. Mortgage contracts, HOA rules and some condo bylaws are what usually make coverage mandatory.
Will my policy cover foundation problems from drought in Brazoria?
Generally no. Settling and earth movement are excluded on most homeowners forms, even though drought, rated relatively moderate in Brazoria County by FEMA, can move foundations. A covered water leak that damages the slab may be the exception.
Compare Brazoria home insurance quotes
Compare carriers with Texas Insurance Resources. Call 800-875-4711 or request a quote online.
Sources and methodology
Data reflects the most recent releases available in October 2026; survey figures carry margins of error. The two price cards are modeled estimates from Texas Insurance Resources, not quotes.
- Comptroller county directory, Brazoria County
- County and state comparisons: Brazoria County value, Brazoria County build year
- Community Status Book (NFIP)
- Storm Events Database (NOAA), Brazoria County
- Texas Comptroller regions
- TWIA eligibility
- FEMA NRI county ratings, Brazoria County
- Census CBSA delineation
- Census Gazetteer coordinates
- Census Bureau ACS five-year data, Brazoria city: population, structure type, median year built, year built, home value, tenure
- NWS Houston/Galveston, TX
- Disaster declarations (FEMA), Brazoria County
- OpenFEMA NFIP data, Brazoria County